package com.before.dao;

import java.util.ArrayList;
import java.util.List;

public class StudentDaoImpl implements StudentDao{
    @Override
    public List<String> getAll() {
        List<String> list = new ArrayList<>();
        list.add("Tom");
        list.add("Mike");
        list.add("Jack");
        list.add("Rose");
        return list;
    }
}
